241642534 S/A PUR ICE MAKER OEM is an OEM ice maker sub-assembly (S/A indicating sub-assembly) intended for installation in refrigeration appliances; it is a modular ice production unit that contains the mold, fill mechanism, ejector, and associated sensors and actuators. As a factory-designated replacement part, the assembly is supplied ready to mount and connect to an appliance’s water, electrical, and control interfaces.
Inside the appliance, the ice maker sub-assembly controls the sequence of water fill, freeze, and harvest and interfaces with the refrigerator’s water inlet valve, temperature sensor (thermistor or thermostat), heater or de-ice element, ejector motor or servomotor, and the main control board. It relies on proper water pressure and supply, correct electrical supply and signaling from the control system, and appropriate freezer temperatures to produce and dispense ice reliably; failures in any of these interacting systems can cause symptom overlap and require coordinated diagnosis.
In this article readers will find a technical overview of the 241642534 S/A PUR ICE MAKER OEM including its core functions and typical internal components, guidance on model and connector compatibility, common failure symptoms (such as no-ice production, partial fills, continuous water flow, noisy or stalled ejector), practical troubleshooting steps (electrical and continuity checks, water supply and pressure verification, temperature verification, and diagnostic mode use), and considerations for safe and correct replacement such as sealing, mounting alignment, harness connections, and verifying OEM versus aftermarket differences.
Table of Contents
- H2: Function and Role of the Ice Maker Assembly in Refrigerator Cooling,Water Delivery,and Ice Harvest Cycles
- H2: How the 241642534 S/A PUR ICE MAKER OEM Operates: Mechanical,Electrical,and Control Interfaces
- H2: Common Failure Symptoms and Measurable Diagnostics for Ice Production,Fill Valve,and Thermal Sensors
- H2: Replacement Considerations and Step‑by‑Step Installation procedures for Ice Maker Assemblies and Connectors
- Q&A
- To Conclude
H2: Function and Role of the ice Maker assembly in Refrigerator Cooling,Water Delivery,and ice Harvest Cycles
241642534 S/A PUR ICE MAKER OEM is an integrated ice maker module that performs the sensing,timing,and actuation required to convert a cold freezer environment into discrete ice-production cycles. The assembly contains the ice mold,motor-driven ejector,harvest heater (or heater strip),fill interface and connector to the refrigerator’s water valve,and a temperature sensing element or harvest thermostat. During normal operation the freezer’s evaporator maintains a low ambient temperature while the ice maker monitors mold temperature; when the mold reaches the freeze threshold the unit advances through an eject/fill sequence where the heater briefly warms the mold perimeter to free cubes, the motor ejects them into the bin, and a timed valve pulse or solenoid fills the mold for the next cycle.
Functionally, the ice maker is a coordinated electromechanical subsystem that must match the host refrigerator’s mounting, connector pinout, and control logic to be compatible; replacing a failed module with the 241642534 S/A PUR ICE MAKER OEM requires checking that the harness, water inlet location, and mounting holes align. In troubleshooting practice, technicians verify continuity of the motor and heater, confirm the harvest thermostat changes state at the expected mold temperature, and observe proper valve actuation and fill volume. Practical failure modes include stuck harvest thermostats,heater open circuits that prevent ejection,or fill timing problems from the water valve or control board – understanding these behaviors helps isolate weather the ice maker assembly itself,the inlet valve,or the refrigerator control is the root cause.
- common symptoms: no ice, overfilling/leaks, cubes stuck in mold, erratic cycling, or noisy ejection motor.
- Key compatibility checks: connector pinout,physical mounting,and water inlet orientation.
- Troubleshooting steps: continuity checks on heater/motor, confirm harvest thermostat operation, observe timed valve fill.
| Item | Description |
|---|---|
| Harvest thermostat / sensor | Detects mold temperature and signals the ice maker to start the harvest/heater cycle. |
| Heater / heater strip | Applies brief localized heat to the mold perimeter to release cubes before ejection. |
| Water inlet interface | timed valve actuation or fill tube that meters water into the mold for consistent cube size. |
H2: How the 241642534 S/A PUR ICE MAKER OEM Operates: Mechanical, Electrical, and Control Interfaces
The 241642534 S/A PUR ICE MAKER OEM consists of a molded ice mold/evaporator, a fill cup or valve interface, a harvest mechanism, and mounting points that align with the refrigerator cavity. Mechanically it forms ice by flooding the mold with water from the refrigerator fill valve, holding the water while heat is removed through the evaporator surface, and then initiating a harvest cycle that applies a brief heating or mechanical flex to release the cubes into the bin. Replacement fit depends on matching the mounting geometry, water-inlet barb position and drain routing; many OEM-compatible assemblies reuse the same bracket holes and inlet orientation so the part drops into the existing recess without modification. Practical examples include swapping this assembly into compatible PUR-equipped freezers where the existing inlet and bin sensor locations align, or confirming the fill level by observing the fill cup during a manual fill test before reassembly.
Electrically and from a control perspective, the unit ties into the refrigerator’s control board via a multi-pin harness that supplies motor/actuator power, a thermal or bimetal harvest sensor input, and a water-valve control line. During a harvest cycle the control board typically energizes the ejector motor or solenoid and the heater circuit (or reverses refrigerant flow in some systems) while monitoring the temperature or a switch to confirm ice release; if the board does not see the expected feedback it will abort the cycle. For troubleshooting and compatibility checks, technicians commonly verify harness pinouts, measure voltage at the motor/heater during a commanded harvest, and check continuity of the thermostat or sensor. Typical practical checks: isolate the water valve and verify it opens when commanded, measure the motor stall current, and confirm the ice-termination sensor changes state when the bin is full.
- Key interfaces: mounting flange and screw pattern, water inlet barb, electrical harness connector, and ice-bucket alignment.
- control signals: motor/solenoid drive, heater or defrost command, and ice-level/termination sensor feedback.
- Common troubleshooting checks: harness pinout mapping, continuity of heaters/switches, and voltage presence during harvest cycles.
| Item | Description |
|---|---|
| Power | Model-dependent; many systems use line-voltage power for heaters/motors (check service manual for exact rating). |
| Connector | Multi-pin plastic harness; pins typically map to motor, heater/harvest, valve and sensor signals. |
| Water interface | Standard refrigerator inlet barb compatible with 1/4″ or 5/16″ water tubing (confirm on unit). |
| Common failure modes | Stuck fill cup, open heater/thermostat, seized motor, or damaged harness pin causing missed harvest cycles. |
H2: Common Failure Symptoms and Measurable Diagnostics for Ice Production, Fill Valve, and Thermal Sensors
The 241642534 S/A PUR ICE MAKER OEM is a factory‑style ice-making assembly that replaces the ice mold, fill valve, motor, heater and sensing elements used to dose, freeze and harvest ice. In operation the assembly sequences fill, freeze and harvest cycles under control of the refrigerator’s main controller; proper mechanical fit, connector pinout and signal compatibility must match the host appliance for reliable performance. Technicians should verify harness pin functions and mounting orientation before installation because misconnections or mechanical misalignment will produce intermittent harvests, overfills, or sensor faults rather than indicating a bad ice maker unit itself.
Common failure symptoms include reduced or no ice production, continuous water flow, partial harvests or frozen clumps in the mold. Measurable diagnostics centre on three subsystems: the water inlet/fill valve (electrical coil and flow), the thermal sensors (thermistor or thermostat response), and the harvest/heater/motor circuits. Use a multimeter to check coil voltage during a commanded fill – in many North American systems the valve is driven at ~110-120 VAC; if the valve is energized but no water flows, check incoming water pressure and valve flow rather than replacing the assembly instantly. For thermal sensors measure resistance change with temperature (warm the sensor gently and then cool it); the sensor must show a predictable change in resistance or open/short status consistent with the service manual. During harvest check for heater continuity and expected voltage during the harvest interval, and measure motor run current to detect stalling or binding in the ejector mechanism.
- Low or no ice: log harvest cycle frequency and measure control voltages during harvest and fill; inspect bin switch and motor current.
- Continuous fill or overflowing: verify valve coil is energized only during fill; if energized and no flow, check water pressure and valve flow path.
- Slow or incomplete harvest: measure heater continuity/voltage during harvest and thermistor resistance response; check for ice bridging in mold.
| Item | Description |
|---|---|
| Fill Valve | Measure coil voltage during a commanded fill (frequently enough ~110-120 VAC in North America) and verify physical flow and inlet pressure; replace valve if energized but no flow. |
| Thermal Sensor | Measure resistance change with temperature; sensor must change predictably-compare to service manual nominal values and check connector continuity. |
| Harvest/Heater/motor | Measure heater continuity and applied harvest voltage, plus motor run current during ejection; elevated current or no rotation indicates mechanical or motor failure. |
H2: Replacement Considerations and Step‑by‑Step Installation Procedures for Ice Maker Assemblies and Connectors
The 241642534 S/A PUR ICE MAKER OEM is an integrated ice-making assembly that combines the evaporator mold, drive motor, harvest heater, fill valve interface, and ice-level sensing into a single replacement unit. Functionally, the assembly cycles through freeze, harvest, fill, and rest phases under control of either an internal thermostat or an external refrigerator control board; common failure modes include motor stall, heater open circuit, valve sticking, and ice-detection faults. Compatibility depends on matching the mounting footprint, harness pinout, and water-inlet fitting; technicians should verify the connector pin arrangement and physical mounting tabs against the service schematic or the old unit before installing to avoid mismatches that cause improper harvest timing or persistent filling issues. For example, replacing the assembly in a top-freezer refrigerator typically requires confirming the inlet tube diameter and verifying that the ice-level sensor type (bail-arm vs. optical) is the same as the original unit to maintain correct shutoff behavior.
- Safety and preparation: disconnect mains and shut off the water supply before service.
- Confirm harness pinout and transfer any required clips, brackets, or thermistors from the old unit if the new assembly lacks them.
- Inspect and replace seals or grommets at the water inlet to prevent future leaks.
- After installation, perform a manual test/diagnostic cycle and check for correct fill volume and harvest timing.
During installation, remove the ice bin and any trim, then unfasten the mounting screws and separate the electrical connector and water line from the old assembly. When seating the new unit, align all locating tabs and hand-tighten fasteners to avoid distortion of the mold; secure the electrical connector until the latch engages and ensure the water inlet tubing is fully inserted and clamped. Use a multimeter to confirm expected continuity on motor and heater circuits per the service manual and initiate a harvest cycle to observe motor rotation,heater activation,and valve operation; a successful installation shows a timed heater pulse during harvest,a single measured fill,and reliable ice release without residual water. If leaks, continuous filling, or harvest failures persist, re-check the harness wiring, inlet seating, and the ice-level sensor alignment before replacing the control board or assembly.
| Item | Description |
|---|---|
| Electrical interface | Multi-pin harness; verify pinout and voltage against service documentation before connection |
| Water connection | Push-fit or barbed inlet; replace inlet grommet and clamp if worn |
| Mechanical mounting | Match mounting tabs and screw locations to ensure proper mold alignment |
Q&A
What is the 241642534 S/A PUR ice maker OEM?
The 241642534 S/A PUR is an OEM ice-maker assembly (S/A = sub‑assembly) designed to replace the factory ice maker in compatible refrigerators. It contains the ice mold, motor/drive, fill mechanism and associated switches/thermostat components. It is sold as a direct replacement (OEM) part for models that specify this part number.
How do I confirm this part is compatible with my refrigerator?
Check the refrigerator model number (usually on a sticker inside the fridge or freezer) and cross‑reference it with OEM parts lists or the supplier’s compatibility lookup. You can also compare the old ice maker’s part number and mounting/harness connectors to the 241642534. If in doubt, provide the refrigerator model to an authorized parts dealer or consult the manufacturer’s parts diagram.
What are common symptoms that indicate the 241642534 ice maker needs replacement?
Common signs include: no ice production despite proper freezer temperature and water supply; the ice maker motor not turning; cracked/warped ice mold; repeated half‑filled trays; frequent jams or loud grinding noises during harvest; or visible corrosion/damage to the assembly. Before replacing, rule out water supply, inlet valve, and freezer temperature issues.
How do I test the 241642534 ice maker before replacing it?
Visual inspection first: look for damaged wiring, cracked plastic, or stuck gears. Check freezer temperature (ideal ice making range is about -5°F to 5°F / -20°C to -15°C for best performance). For electrical tests, consult the refrigerator service sheet for terminal functions and voltages.Technicians commonly: (1) check continuity of the motor and heater circuits with a multimeter,(2) verify the inlet valve coil has continuity and the valve opens when energized,and (3) initiate a diagnostic/test cycle per the service manual to see if the unit advances through fill/harvest. Always disconnect power before continuity checks and follow safety procedures.
Can I install the 241642534 ice maker myself, and what tools/steps are needed?
Many owners can replace the assembly, but only if they are comfortable working safely with appliances. Basic steps: disconnect power and water, remove the ice bin and the access cover, unplug the ice‑maker harness, remove mounting screws, swap the assembly, reconnect harness, reattach cover and ice bin, and reconnect water/power. Tools typically needed: Philips screwdriver,nut driver,and possibly pliers. After installation, level the ice maker if required and allow the system to cycle. If you are unsure or the unit has complex wiring, call a trained technician.
My replacement 241642534 is installed but not making ice - what should I check?
First, ensure power and water are restored and the ice maker is turned on. Give the system time – new or replaced ice makers often take several hours to start producing and 24-72 hours to fill the bin. Check: freezer temperature (should be cold enough),water supply line/valve (open and pressurized),inlet valve operation (energized during fill),and that the ice maker is not in a locked/off state.If it still doesn’t work, run the ice maker’s diagnostic/test cycle (refer to the service sheet) and check for voltage at the ice maker harness during the fill/harvest steps.
How do I troubleshoot water fill and poor ice quality problems with this ice maker?
For no/low water fill: verify the house water shutoff is open, check the supply line for kinks or freezing, and test the inlet valve for proper operation and pressure. Confirm the fill cup alignment and that the fill tube is not clogged or frozen. For cloudy or foul tasting ice: replace the refrigerator water filter, sanitize the water line and bin, and check water pressure. For hollow/crumbly ice: ensure freezer is cold enough and the ice maker completes full freeze and harvest cycles; partial fills often mean short freeze times or a weak inlet valve.
Where should I source a genuine 241642534 OEM replacement, and how can I avoid counterfeit parts?
Buy from authorized dealers, the refrigerator manufacturer’s parts store, or reputable appliance parts retailers. Verify the part number, OEM labeling and packaging, and dealer return policy. Avoid unusually low prices from unknown sellers. If possible, confirm the retailer will accept returns if the part is incompatible and ask for the manufacturer’s warranty coverage for the part.
To Conclude
The 241642534 S/A PUR ICE MAKER OEM serves as a purpose-built replacement assembly intended to restore or maintain the ice-making function of compatible refrigeration units. As an original-equipment-manufacturer component, it is designed to match factory specifications, support consistent ice production and contribute to the overall performance and reliability of the appliance. Correct fit and function of this assembly help preserve operational efficiency and user convenience in everyday use.
Accurate diagnosis of ice maker issues is essential before proceeding with replacement. Determining whether a problem stems from the ice maker assembly itself, associated water supply components, electrical controls or user settings avoids needless parts changes and ensures the most effective corrective action. When replacement is required, selecting the appropriate OEM assembly and following manufacturer-recommended installation procedures – or engaging qualified service personnel – reduces the likelihood of recurring faults and potential secondary damage.
the 241642534 S/A PUR ICE MAKER OEM is an important component for restoring intended ice-making performance in compatible appliances. Proper assessment, timely replacement with the correct OEM part and adherence to recommended installation practices help protect appliance reliability, maintain safety and extend service life in a cost-effective manner.
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